Explore the science of electricity in a fun, hands-on way by building 20 electric circuits and motorized devices. Conduct experiments to learn about the many electrical components and physical science principles firsthand. From circuit to circuit, you can see for yourself the different effects the electric current has on the motor and the LED light. The innovative building system allows you to easily piece together the circuits by sliding the connectors together, and then easily sliding them apart when it’s time to build the next circuit. After you have learned the basics of circuits, you can build five fun, motorized models that perform cool functions!Details:Conduct 20 experimentsLearn about electrical components and physical scienceFor ages 8 and upContents:1 motor1 LED1 switch1 resistor2 battery holders3 frames4 gears4 wires5 axles6 rods26 connectors